Dopamine Therputic Ranges & Repsonses Flashcards

1
Q

Negligible beta-adrenergic response

A

2.0 to 5.0 mcg/kg/minute

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2
Q

Beta-adrenergic responses
-positive chronotropic effects
-Positive inotropic effects

A

5.0 to 10 mcg/kg/minute

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3
Q

Alpha-adrenergic responses
-vasoconstriction
-increased blood pressure
-increase preload

A

10 to 20 mcg/kg/minute

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4
Q

May increase the heart rate and myocardial oxygen demand to undesirable limits

A

> 20 mcg/kg/minute

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